47500310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 54831850

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 110, 118, 130, 143, 286, 295, 563, 590, 649, 715, 767, 1126, 1298, 1430, 1534, 2815, 3245, 3835, 5630, 6193, 6490, 7319, 7670, 8437, 12386, 14638, 16874, 30965, 33217, 36595, 42185, 61930, 66434, 73190, 80509, 84370, 161018, 166085, 332170, 365387, 402545, 431821, 730774, 805090, 863642, 1826935, 2159105, 3653870, 4318210, 4750031, 9500062, 23750155, 47500310]

約数ペア:

[(1, 47500310), (2, 23750155), (5, 9500062), (10, 4750031), (11, 4318210), (13, 3653870), (22, 2159105), (26, 1826935), (55, 863642), (59, 805090), (65, 730774), (110, 431821), (118, 402545), (130, 365387), (143, 332170), (286, 166085), (295, 161018), (563, 84370), (590, 80509), (649, 73190), (715, 66434), (767, 61930), (1126, 42185), (1298, 36595), (1430, 33217), (1534, 30965), (2815, 16874), (3245, 14638), (3835, 12386), (5630, 8437), (6193, 7670), (6490, 7319)]